T
TG Ramesh
Researcher at National Aerospace Laboratories
Publications - 3
Citations - 42
TG Ramesh is an academic researcher from National Aerospace Laboratories. The author has contributed to research in topics: Seebeck coefficient & Thermoelectric materials. The author has an hindex of 3, co-authored 3 publications receiving 41 citations.
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Thermal and electronic properties of Bi1-xsbx alloys
TL;DR: In this paper, polycrystalline Bi 1−−− x Sb x (x ǫ = 0.12, 0.10, 0, 0., and 0.15) semiconducting alloys were synthesized by mechanical alloying in order to achieve homogeneous thermoelectric materials with improved mechanical strength.
Journal ArticleDOI
Effect of pressure and temperature on thermopower of Bi–Sb alloys
Soma Dutta,V. Shubha,TG Ramesh +2 more
TL;DR: In this paper, the authors present thermopower studies on polycrystalline bismuthx2013;antimony (Bix2013;Sb) alloys (containing 10, 12 and 15 at% antimony) as a function of pressure and temperature.
Journal ArticleDOI
Reduction in thermal conductivity of Bi–Te alloys through grain refinement method
Soma Dutta,V. Shubha,TG Ramesh +2 more
TL;DR: In this article, the preparation of thermoelectric materials by mechanical alloying method has effectively reduced the thermal conductivity by generating a large number of induced grain boundaries with required degree of disorder.